Oakley Flak Beta sunglasses with gray lenses offer HDO technology for unmatched vision and protection outside.

•Â Clarity: Conventional lenses can magnify images but HDO precision gives less distorted vision across the entire field of view.
• Refraction: With regular lenses objects aren’t really where you see them. HDO offers a truer visual image for your eyes.
• UV Protection: Lenses block 100% of UVA UVB and UVC rays and harmful blue light up to 400 NM.

Oakley Flak Beta Sunglasses